94406-11-8 chromeno[6,5,4-def]chromene

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Basic

CAS No. 94406-11-8
Product Name chromeno[6,5,4-def]chromene
Synonyms Naphtho(1,8-bc:5,4-b'c')dipyran
Molecular Formula C14H8O2
Molecular Weight 208.2121

Physical property

Density 1.384g/cm3
Boiling point 376.6°C at 760 mmHg
Flash point 170.7°C
Refractive index 1.755